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Fmoc-Gly-OH-15N

Cat No.:V63673 Purity: ≥98%
Fmoc-Gly-OH-15N is 15N labeled Fmoc-Gly-OH.
Fmoc-Gly-OH-15N
Fmoc-Gly-OH-15N Chemical Structure CAS No.: 125700-33-6
Product category: Isotope-Labeled Compounds
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
100mg
Other Sizes

Other Forms of Fmoc-Gly-OH-15N:

  • Fmoc-Gly-OH-2,2-d2 (N-Fmoc-DL-glycine-d2)
  • Fmoc-Gly-OH-2-13C,15N
  • Fmoc-Gly-OH-1-13C
  • Fmoc-Gly-OH-13C
  • Fmoc-Gly-OH
Official Supplier of:
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Top Publications Citing lnvivochem Products
Product Description
Fmoc-Gly-OH-15N is 15N labeled Fmoc-Gly-OH.
Fmoc-Gly-OH-15N is a stable isotope-labeled derivative of the standard Fmoc-protected glycine building block, where the nitrogen atom is replaced with 15N. Its molecular formula is C17H1515NO4 with a molecular weight of 298.30 g/mol. Fmoc-Gly-OH-15N is primarily used as a building block in solid-phase peptide synthesis (SPPS). The fluorenylmethoxycarbonyl (Fmoc) group protects the amino group of glycine, allowing for selective deprotection and subsequent coupling reactions with other amino acids.
Biological Activity I Assay Protocols (From Reference)
Targets
Fmoc-Gly-OH-15N does not have a specific biological target. It is a stable isotope-labeled compound used as a building block in solid-phase peptide synthesis (SPPS). Its primary function is as a reagent for the synthesis of 15N-labeled peptides and proteins. The compound is not intended to interact with biological targets.
ln Vitro
Drug compounds have included stable heavy isotopes of carbon, hydrogen, and other elements, mostly as quantitative tracers while the drugs were being developed. Because deuteration may have an effect on a drug's pharmacokinetics and metabolic properties, it is a cause for concern [1].
Fmoc-Gly-OH-15N is not evaluated for traditional in vitro biological activity. Its "activity" is as a chemical reagent for solid-phase peptide synthesis. It is used to incorporate 15N-labeled glycine into peptides for structural and functional studies. No pharmacological in vitro activity is associated with this compound.
ln Vivo
No in vivo activity is applicable for Fmoc-Gly-OH-15N, as it is not a therapeutic agent. Its use is confined to the laboratory for peptide synthesis and biochemical research. The compound is not administered to living organisms for any biological effect.
Enzyme Assay
Fmoc-Gly-OH-15N is used as a building block in solid-phase peptide synthesis (SPPS). Its performance is assessed by its chemical purity and isotopic enrichment. The compound is typically analyzed by HPLC and mass spectrometry. Its purity is a critical parameter for its use in peptide synthesis.
Cell Assay
Fmoc-Gly-OH-15N is not used in standard cell culture for pharmacological studies. It is a chemical reagent used in peptide synthesis. Its isotopic labeling allows for the incorporation of 15N into peptides for structural studies. The compound itself is not added to cell culture media.
Animal Protocol
Animal studies are not conducted with Fmoc-Gly-OH-15N as an active compound. It is used as a building block for the synthesis of 15N-labeled peptides that may later be used in research. The compound is never administered to animals for therapeutic or investigative purposes.
ADME/Pharmacokinetics
Fmoc-Gly-OH-15N has a molecular weight of 298.30 g/mol and a molecular formula of C17H1515NO4. It is a stable isotope-labeled derivative of Fmoc-protected glycine. The compound is typically stored at room temperature. It is soluble in organic solvents. Fmoc-Gly-OH (unlabeled) has a CAS number of 29022-11-5.
Toxicity/Toxicokinetics
Toxicological data for Fmoc-Gly-OH-15N are not extensively detailed, as it is a research compound. It is not intended for human or veterinary use. Standard laboratory safety precautions, including the use of personal protective equipment (PPE), should be followed when handling the compound.
References

[1]. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

Additional Infomation
Fmoc-Gly-OH-15N is a stable isotope-labeled derivative of the standard Fmoc-protected glycine building block. It is primarily used as a building block in solid-phase peptide synthesis (SPPS). The Fmoc group protects the amino group of glycine, allowing for selective deprotection and subsequent coupling reactions. It is not approved for therapeutic use.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C17H1515NO4
Molecular Weight
298.30
Exact Mass
298.097
CAS #
125700-33-6
Related CAS #
Fmoc-Gly-OH;29022-11-5
PubChem CID
16213300
Appearance
White to off-white solid powder
Melting Point
174-175ºC
LogP
3
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
5
Heavy Atom Count
22
Complexity
403
Defined Atom Stereocenter Count
0
SMILES
C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)[15NH]CC(=O)O
InChi Key
NDKDFTQNXLHCGO-CPZJZEHKSA-N
InChi Code
InChI=1S/C17H15NO4/c19-16(20)9-18-17(21)22-10-15-13-7-3-1-5-11(13)12-6-2-4-8-14(12)15/h1-8,15H,9-10H2,(H,18,21)(H,19,20)/i18+1
Chemical Name
2-(9H-fluoren-9-ylmethoxycarbonyl(15N)amino)acetic acid
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
May dissolve in DMSO (in most cases), if not, try other solvents such as H2O, Ethanol, or DMF with a minute amount of products to avoid loss of samples
Solubility (In Vivo)
Note: Listed below are some common formulations that may be used to formulate products with low water solubility (e.g. < 1 mg/mL), you may test these formulations using a minute amount of products to avoid loss of samples.

Injection Formulations
(e.g. IP/IV/IM/SC)
Injection Formulation 1: DMSO : Tween 80: Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution 50 μL Tween 80 850 μL Saline)
*Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH ₂ O to obtain a clear solution.
Injection Formulation 2: DMSO : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL DMSO 400 μLPEG300 50 μL Tween 80 450 μL Saline)
Injection Formulation 3: DMSO : Corn oil = 10 : 90 (i.e. 100 μL DMSO 900 μL Corn oil)
Example: Take the Injection Formulation 3 (DMSO : Corn oil = 10 : 90) as an example, if 1 mL of 2.5 mg/mL working solution is to be prepared, you can take 100 μL 25 mg/mL DMSO stock solution and add to 900 μL corn oil, mix well to obtain a clear or suspension solution (2.5 mg/mL, ready for use in animals).
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Injection Formulation 4: DMSO : 20% SBE-β-CD in saline = 10 : 90 [i.e. 100 μL DMSO 900 μL (20% SBE-β-CD in saline)]
*Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.
Injection Formulation 5: 2-Hydroxypropyl-β-cyclodextrin : Saline = 50 : 50 (i.e. 500 μL 2-Hydroxypropyl-β-cyclodextrin 500 μL Saline)
Injection Formulation 6: DMSO : PEG300 : castor oil : Saline = 5 : 10 : 20 : 65 (i.e. 50 μL DMSO 100 μLPEG300 200 μL castor oil 650 μL Saline)
Injection Formulation 7: Ethanol : Cremophor : Saline = 10: 10 : 80 (i.e. 100 μL Ethanol 100 μL Cremophor 800 μL Saline)
Injection Formulation 8: Dissolve in Cremophor/Ethanol (50 : 50), then diluted by Saline
Injection Formulation 9: EtOH : Corn oil = 10 : 90 (i.e. 100 μL EtOH 900 μL Corn oil)
Injection Formulation 10: EtOH : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL EtOH 400 μLPEG300 50 μL Tween 80 450 μL Saline)


Oral Formulations
Oral Formulation 1: Suspend in 0.5% CMC Na (carboxymethylcellulose sodium)
Oral Formulation 2: Suspend in 0.5% Carboxymethyl cellulose
Example: Take the Oral Formulation 1 (Suspend in 0.5% CMC Na) as an example, if 100 mL of 2.5 mg/mL working solution is to be prepared, you can first prepare 0.5% CMC Na solution by measuring 0.5 g CMC Na and dissolve it in 100 mL ddH2O to obtain a clear solution; then add 250 mg of the product to 100 mL 0.5% CMC Na solution, to make the suspension solution (2.5 mg/mL, ready for use in animals).
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Oral Formulation 3: Dissolved in PEG400
Oral Formulation 4: Suspend in 0.2% Carboxymethyl cellulose
Oral Formulation 5: Dissolve in 0.25% Tween 80 and 0.5% Carboxymethyl cellulose
Oral Formulation 6: Mixing with food powders


Note: Please be aware that the above formulations are for reference only. InvivoChem strongly recommends customers to read literature methods/protocols carefully before determining which formulation you should use for in vivo studies, as different compounds have different solubility properties and have to be formulated differently.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 3.3523 mL 16.7616 mL 33.5233 mL
5 mM 0.6705 mL 3.3523 mL 6.7047 mL
10 mM 0.3352 mL 1.6762 mL 3.3523 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

Calculator

Molarity Calculator allows you to calculate the mass, volume, and/or concentration required for a solution, as detailed below:

  • Calculate the Mass of a compound required to prepare a solution of known volume and concentration
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An example of molarity calculation using the molarity calculator is shown below:
What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
  • Enter 350.26 in the Molecular Weight (MW) box
  • Enter 10 in the Concentration box and choose the correct unit (mM)
  • Enter 5 in the Volume box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 17.513 mg appears in the Mass box. In a similar way, you may calculate the volume and concentration.

Dilution Calculator allows you to calculate how to dilute a stock solution of known concentrations. For example, you may Enter C1, C2 & V2 to calculate V1, as detailed below:

What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
  • Enter 10 into the Concentration (Start) box and choose the correct unit (mM)
  • Enter 25 into the Concentration (End) box and select the correct unit (mM)
  • Enter 25 into the Volume (End) box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 62.5 μL (0.1 ml) appears in the Volume (Start) box
g/mol

Molecular Weight Calculator allows you to calculate the molar mass and elemental composition of a compound, as detailed below:

Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
Instructions to calculate molar mass (molecular weight) of a chemical compound:
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Definitions of molecular mass, molecular weight, molar mass and molar weight:
  • Molecular mass (or molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
  • Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
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Reconstitution Calculator allows you to calculate the volume of solvent required to reconstitute your vial.

  • Enter the mass of the reagent and the desired reconstitution concentration as well as the correct units
  • Click the “Calculate” button
  • The answer appears in the Volume (to add to vial) box
In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
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Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation:Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
             (2) Be sure to add the solvent(s) in order.

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